Figure 6

Epididymal processing of ADAM-1 and ADAM-2. Western blots loaded with equivalent total sperm extracts from the different epididymal zones were probed either with the ADAM-1 or ADAM-2 anti-N-terminal or anti-C-terminal polyclonal antibodies as indicated. Arrows and Mr on the figure indicate the main reactive bands (see results). Proteins amounts from about 10⁶ sperm were loaded/lane.